| Brand | System Sensor |
|---|---|
| Type | Smoke Detectors |
| Model | D4120 |
| MPN | D4120 |
Check the listing for details. 🤪 SYSTEM SENSOR DUCT MOUNT SMOKE DETECTOR 120 VAC D4120. Condition: Used. Listed at 69.99 USD. SYSTEM SENSOR DUCT MOUNT SMOKE DETECTOR. LOCATED ROW 3R-2 CC. 120 VOLT AC. 24 VOLT AC/DC. WE HAVE VERY REASONABLE RATES AND YOU CAN ALWAYS SET-UP YOUR OWN FREIGHT.
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